Silicon: High silicon content reduces the solubility of carbon in austenite, carbides precipitate at the grain boundaries and increases in size. After water toughening, large microscopic porosity is left at grain boundaries, but in order to completely eliminate The silicon content in the steel is controlled to be 0.4-0.6%, and the silicon content is higher than 0.8%. There is no obvious effect on the performance of the high-manganese steel.
One new type high manganese steel crusher hammer with tic cermet rod is a good substitute for high chromium cast iron complex crusher hammer. It solves the problem of easy to be broken with high hardness in high chromium crusher hammer, furthermore, the wear life could be increased -up to 3 times, delivering fewer change-outs, more up time ,and lower maintenance costs. The titanium carbide columns provide structural strength to the hammer while the manganese or wear alloy give the hammer the flexibility to handle the impact. Both alloys work together to lengthen the overall wear life of the wear part.
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